This is a randomized, double-blind, multicenter trial testing 2 doses of PEG-Intron, 1.0mcg/kg/week and 3.0mcg/kg/week in heavily treatment-experienced HIV-infected patients compared to placebo. The study will evaluate the efficacy and safety of PEG-Intron when added to stable optimized background antiretroviral therapy in this patient population.

A single dose reduction of 50% will be allowed for toxicity. An Interim Analysis will be conducted when 50% of patients have completed 24 weeks of therapy. The study treatment phase will be 48 weeks with monthly visits for virologic virologic and safety monitoring. The primary endpoint is change in HIV RNA from baseline to week to assess efficacy. Durability of response will be assessed at 48 weeks.

Eligibility

Ages Eligible for Study:

18 Years and older

Genders Eligible for Study:

Both

Accepts Healthy Volunteers:

No

Criteria

Inclusion Criteria:

HIV positive

History of virologic failure on at least 2 antiretroviral regimens including exposure to at least one NRTI, one NNRTI and one PI

Subjects with a recent diagnosis or history of moderate or severe depression requiring ongoing psychiatric intervention

Females of childbearing potential who are breastfeeding, who are pregnant, or not using adequate birth control measures

Concomitant use of immunosuppressants or cytotoxic agents

History of seizure disorder requiring use of anticonvulsants

Contacts and Locations

Choosing to participate in a study is an important personal decision. Talk with your doctor and family members or friends about deciding to join a study.
To learn more about this study, you or your doctor may contact the study research staff using the Contacts provided below.
For general information, see Learn About Clinical Studies.